Let's divide 8134690 by 677
The aim is to understand the frequency of 677 in 8134690.

Moving on to step 1:
If we divide 8 by 677, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 677

On to step 2:
The number 677 fits into 81 0 times, leaving a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Append the next digit (3) from the dividend to 81 and continue with: 813 / 677

Moving on to step 3:
813 divided by 677 is 1 with a remainder of 136.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 677 away from 813, we end up with 136.
Take the next digit (4) from the dividend and append it to 136, then repeat: 1364 / 677

Going ahead to step 4:
677 goes into 1364 2 times with a remainder of 10.
Write down 2 as next digit of the result. 
Result so far: 12.0
The remainder is 10 after subtracting 1354 from 1364.
Append the next digit (6) from the dividend to 10 and continue with: 106 / 677

Step 5:
When dividing 106 by 677, we get 0 with a remainder of 106.
The next digit of our result is 0. 
Result so far: 120.0
The remainder is 106 after subtracting 0 from 106.
Include the next digit (9) from the dividend after 106, then repeat: 1069 / 677

Step 6:
The number 677 fits into 1069 1 times, leaving a remainder of 392.
Record the quotient 1 as the next digit in the result. 
Result so far: 1201.0
Subtract 677 from 1069 to get 392.
Fetch the next digit (0) from the dividend, attach it to 392 and continue: 3920 / 677

Let's proceed to step 7:
677 can be fit into 3920 5 times, resulting in a remainder of 535.
Record the quotient 5 as the next digit in the result. 
Result so far: 12015.0
If we take 3385 away from 3920, we end up with 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Moving on to step 8:
677 can be fit into 5350 7 times, resulting in a remainder of 611.
The next digit of our result is 7. 
Result so far: 12015.7
Subtracting 4739 from 5350 leaves us with 611.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6110, and continue the process.

Let's proceed to step 9:
When dividing 6110 by 677, we get 9 with a remainder of 17.
Use 9 as the next digit of our solution. 
Result so far: 12015.79
Subtract 6093 from 6110 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 10:
677 can be fit into 170 0 times, resulting in a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 12015.79
Subtracting 0 from 170 leaves us with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Step 11:
The number 677 fits into 1700 2 times, leaving a remainder of 346.
Put 2 as the next digit of the answer. 
Result so far: 12015.7902
The remainder is 346 after subtracting 1354 from 1700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

On to step 12:
677 goes into 3460 5 times with a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 12015.79025
If we take 3385 away from 3460, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 13:
When dividing 750 by 677, we get 1 with a remainder of 73.
Record the quotient 1 as the next digit in the result. 
Result so far: 12015.790251
Subtracting 677 from 750 leaves us with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 14:
677 can be fit into 730 1 times, resulting in a remainder of 53.
The number 1 becomes the next digit in our result. 
Result so far: 12015.7902511
Deduct 677 from 730 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

The final outcome is 12015.7902511, with a leftover of 5.3e-07.